阅读说明：本技术 一种换热器用管箱的支撑装置 (Support arrangement for pipe case for heat exchanger ) 是由 邱杰 于 2019-12-02 设计创作，主要内容包括：本发明公开了一种换热器用管箱的支撑装置,包括换热管箱,所述换热管箱的内侧装设有换热管,所述换热管箱的一端顶部装设有液体出口,所述换热管箱的另一端底部装设有液体入口,所述换热管箱的底部开设有一体式的支撑底座,所述支撑底座的端装设有手轮,所述支撑底座的内侧转动装设有丝杠,所述丝杠上旋设有螺母；在该换热器的换热管箱底部的支撑底座上装设有一个升降支腿,当需要装设该换热箱体时,可调节升降支腿的高度,从而调节换热箱体的高度,使换热箱体可适配装设在工作面,在该换热箱体的表面装设有一个可便捷拆装的防尘架,防尘架上限位卡设有防尘网,防尘网可防止换热管箱内落入灰尘,影响装置使用时的换热效率。(The invention discloses a supporting device of a tube box for a heat exchanger, which comprises the heat exchange tube box, wherein a heat exchange tube is arranged on the inner side of the heat exchange tube box, a liquid outlet is arranged at the top of one end of the heat exchange tube box, a liquid inlet is arranged at the bottom of the other end of the heat exchange tube box, an integrated supporting base is arranged at the bottom of the heat exchange tube box, a hand wheel is arranged at one end of the supporting base, a lead screw is rotatably arranged on the inner side of the supporting base, and a nut is screwed on the lead; the supporting base of the bottom of the heat exchange box of the heat exchanger is provided with a lifting supporting leg, when the heat exchange box is required to be installed, the height of the lifting supporting leg can be adjusted, so that the height of the heat exchange box is adjusted, the heat exchange box can be adapted to be installed on a working face, a dustproof frame capable of being conveniently disassembled and assembled is installed on the surface of the heat exchange box, a dustproof net is arranged on the dustproof frame in a limiting clamp, the dustproof net can prevent dust from falling into the heat exchange box, and the heat exchange efficiency of the heat exchange box during use is influenced.)

1. The utility model provides a support arrangement of pipe case for heat exchanger, includes heat exchange pipe case (4), heat exchange tube (5) have been installed to the inboard of heat exchange pipe case (4), liquid export (2) have been installed at the one end top of heat exchange pipe case (4), liquid entry (6) have been installed to the other end bottom of heat exchange pipe case (4), its characterized in that: the heat exchange tube box is characterized in that the bottom of the heat exchange tube box (4) is provided with an integrated supporting base (7), a hand wheel (1) is installed at the end of the supporting base (7), a lead screw (11) is installed on the inner side of the supporting base (7) in a rotating mode, a nut (9) is arranged on the lead screw (11) in a rotating mode, a connecting rod (10) is installed on the nut (9) in a connecting mode, and lifting support legs (8) are installed at one end of the connecting rod (10).

2. The support device for the tube box for the heat exchanger according to claim 1, wherein: the front surface of the heat exchange tube box (4) is provided with a dustproof frame (3), the inner side limiting clamp of the dustproof frame (3) is provided with a dustproof net (13), and the edge of the dustproof frame (3) is provided with a limiting groove (12).

3. The support device for the tube box of the heat exchanger as set forth in claim 2, wherein: the front surface and the rear surface of the heat exchange tube box (4) are both provided with dustproof frames (3).

4. The support device for the tube box of the heat exchanger as set forth in claim 2, wherein: the dustproof frame (3) is screwed with the limit groove (12) through a screw and is fixed on the heat exchange tube box (4).

5. The support device for the tube box for the heat exchanger according to claim 1, wherein: two nuts (9) are oppositely and rotatably arranged on the screw rod (11).

6. The support device for the tube box for the heat exchanger according to claim 1, wherein: the hand wheel (1) is arranged on an extension rod of the screw rod (11).

7. The support device for the tube box for the heat exchanger according to claim 1, wherein: the lifting support legs (8) are limited and arranged at the bottom of the supporting base (7).

Technical Field

The invention belongs to the technical field of heat exchangers, and particularly relates to a supporting device for a tube box for a heat exchanger.

Background

The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called a heat exchanger. The heat exchanger is an energy-saving device for realizing heat transfer between materials between two or more than two fluids with different temperatures, and the heat is transferred to the fluid with lower temperature from the fluid with higher temperature, so that the temperature of the fluid reaches the index specified by the process, thereby meeting the requirements of process conditions, and being one of main devices for improving the energy utilization rate. The heat exchanger industry relates to a plurality of industries such as heating ventilation, pressure vessels, reclaimed water treatment equipment, chemical industry, petroleum and the like, mutually forms an industrial chain, is suitable for heat exchangers with different media, different working conditions, different temperatures and different pressures, has different structural types, and is often used for heating low-temperature fluid or cooling high-temperature fluid, vaporizing liquid into steam or condensing steam into liquid in industrial production such as petroleum, chemical industry, light industry, pharmacy, energy and the like.

When the heat exchanger is used and installed, the device is connected and fixed through a flange, hot fluid flows in a pipeline for heat exchange during use, when the heat exchange pipe box is installed and fixed, if the height of the heat exchange pipe box is different, the heat exchange pipe box is difficult to erect during installation, installation steps such as punching are needed, and convenience of the device during installation is affected.

Disclosure of Invention

The invention aims to provide a supporting device for a tube box for a heat exchanger, which aims to solve the problems that the supporting device for the tube box for the heat exchanger in the prior art is generally connected and fixed through a flange when the heat exchanger is used and installed, hot fluid flows in a pipeline for heat exchange when the heat exchanger is used, and the convenience of installation of the supporting device is influenced because the supporting device is difficult to erect during installation and installation due to installation steps such as punching and the like when the heat exchanger is installed and fixed at different heights.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a supporting device of pipe case for heat exchanger, includes the heat transfer pipe case, the heat exchange tube has been installed to the inboard of heat transfer pipe case, the liquid export has been installed at the one end top of heat transfer pipe case, the liquid entry has been installed to the other end bottom of heat transfer pipe case, the support base of integral type is seted up to the bottom of heat transfer pipe case, the hand wheel has been installed to the end of supporting the base, the inboard rotation of supporting the base has been installed the lead screw, the lead screw top spin is equipped with the nut, the connecting rod has been installed in the connection on the nut.

Preferably, the front surface of the heat exchange tube box is provided with a dustproof frame, the inner side limiting clamp of the dustproof frame is provided with a dustproof net, and the edge of the dustproof frame is provided with a limiting groove.

Preferably, the front surface and the rear surface of the heat exchange tube box are both provided with a dustproof frame.

Preferably, the dustproof frame is screwed and fixed on the heat exchange tube box through a screw and a limiting groove.

Preferably, the screw rod is oppositely and rotatably provided with two nuts.

Preferably, the hand wheel is arranged on an extension rod of the screw rod.

Preferably, the lifting support leg is limited and arranged at the bottom of the supporting base.

Compared with the prior art, the invention has the beneficial effects that:

(1) the lifting support leg is arranged on the supporting base at the bottom of the heat exchange tube box of the heat exchanger, and when the heat exchange tube box needs to be installed, the height of the lifting support leg can be adjusted, so that the height of the heat exchange tube box is adjusted, the heat exchange tube box can be adaptively installed on a working surface, and the practicability and convenience of the heat exchanger are improved;

(2) the dustproof frame capable of being conveniently disassembled and assembled is arranged on the surface of the heat exchange tube box, the dustproof net is arranged on the upper limiting clamp of the dustproof frame, and the dustproof net can prevent dust from falling into the heat exchange tube box before the device is used and installed, so that the dust is prevented from being accumulated on the surface of a heat exchange tube and affecting the heat exchange efficiency of the device during use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of a support base according to the present invention;

FIG. 3 is a schematic structural view of the dust rack of the present invention;

in the figure: 1. a hand wheel; 2. a liquid outlet; 3. a dust-proof frame; 4. a heat exchange tube box; 5. a heat exchange pipe; 6. a liquid inlet; 7. a support base; 8. lifting support legs; 9. a nut; 10. a connecting rod; 11. a lead screw; 12. a limiting groove; 13. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a support arrangement of pipe case for heat exchanger, including heat exchange pipe case 4, heat exchange tube 5 has been installed to the inboard of heat exchange pipe case 4, liquid outlet 2 has been installed at the one end top of heat exchange pipe case 4, liquid inlet 6 has been installed to the other end bottom of heat exchange pipe case 4, the bottom of heat exchange pipe case 4 is seted up the support base 7 of integral type, hand wheel 1 has been installed to the end of support base 7, lead screw 11 has been installed in the rotation of the inboard of support base 7, lead screw 11 is screwed and is equipped with nut 9, the last connection of nut 9 has installed connecting rod 10, lifting support leg 8 has been installed to the one end of connecting rod 10, when needing to install this heat exchange pipe case 4, the height of adjustable lifting support leg 8, thereby.

In order to better use heat exchange, in this embodiment, preferably, the front surface of the heat exchange tube box 4 is provided with the dust-proof frame 3, the inner side limit clamp of the dust-proof frame 3 is provided with the dust-proof net 13, the edge of the dust-proof frame 3 is provided with the limit groove 12 to prevent dust from accumulating on the heat exchange tube 5, in this embodiment, for better dust prevention, preferably, both the front surface and the rear surface of the heat exchange tube box 4 are provided with the dust-proof frames 3, in order to better fix the dust-proof frame 3, in this embodiment, preferably, the dust-proof frame 3 is screwed and fixed on the heat exchange tube box 4 through the limit groove 12 by a screw, in this embodiment, preferably, two nuts 9 are screwed and oppositely on the screw rod 11, in order to better drive the screw rod 11 to rotate, in this embodiment, preferably, the hand wheel 1 is mounted on an extension rod of the screw rod 11, the lifting support legs 8 are arranged at the bottom of the supporting base 7 in a limiting way, and the stability of the lifting support legs 8 is improved.

The working principle and the using process of the invention are as follows: a lifting support leg 8 is arranged on a support base 7 at the bottom of a heat exchange tube box 4 of the heat exchanger, when the heat exchange tube box 4 needs to be installed, the support height of the heat exchange tube box 4 can be adjusted according to the installation height, a hand wheel 1 is rotated during adjustment, the hand wheel 1 drives a lead screw 11 to rotate, a nut 9 on the lead screw 11 moves oppositely, and the inclination angle of a connecting rod 10 is changed, so that the height of the heat exchange tube box 4 is adjusted, the heat exchange tube box 4 can be installed on a working surface in an adaptive mode, and the practicability and convenience of the heat exchanger are improved; the dust-proof frame 3 that can convenient dismouting is installed on the surface of this heat exchange tube case 4 and the spacing card is equipped with dust screen 13 on 3, and dust screen 13 passes through the screw and establishes soon with spacing groove 12 on heat exchange tube case 4, and before the device was installed in the use, dust screen 13 can prevent to fall into the dust in the heat exchange tube case 4, prevents that the dust from accumulating on the heat exchange tube 5 surface, influences the heat exchange efficiency when the device used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.